What do saliva and blood have a high potential to contain?

Saliva and blood have a high potential to contain pathogenic material, which refers to microorganisms like bacteria, viruses, and fungi that can cause disease. In the context of odor control and mitigation, understanding the presence of pathogenic materials is crucial for mitigating health risks when dealing with materials contaminated by human fluids.

Both saliva and blood can harbor infectious agents, making them critical factors in both the assessment and remediation of affected areas. This knowledge is essential for odor control technicians, as it guides them in implementing proper safety protocols, using appropriate personal protective equipment (PPE), and applying effective cleaning and disinfection methods.

The other options—non-pathogenic material, innocuous substances, and harmful chemicals—do not accurately reflect the primary concern when addressing fluids that can transmit diseases. Each of those alternative choices may describe components found in various contexts but does not specifically highlight the significant health risks associated with saliva and blood exposure.